Zte ZXR10 ZSR V2 Series - Hardware Architecture

ZXR10 ZSR V2 Series Router Product Description
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 DPIU types: This is high-speed interface board, which bandwidth is upto 10 Gbps.
Size (width x height x deep) is: 176 mm x 20 mm x 175 mm, in which DPIU takes up
2 slot.
 PIU types: This is general-speed interface board, which bandwidth is 1 Gbps. Size
(width x height x deep) is: 176 mm x 20 mm x 175 mm, in which PIU takes up 2
slots.
 SPIU types: This is general-speed interface board, which bandwidth is 1 Gbps. Size
(width x height x deep) is: 77 mm x 20 mm x 182 mm, in which SPIU takes up 0 or 1
slots.
4.2 Hardware Architecture
4.2.1 Overall Hardware Architecture
The hardware system of the ZXR10 ZSR V2 is mainly composed by the following service
subunits: management and packet forwarding unit, physical interface unit, high-speed
backplane service unit, power supply unit and fan unit. All the service units connect with
each other via the high-speed serial bus and Ethernet bus.
The hardware system architecture of the ZXR10 3800-8 is as shown in the figure: